Micro generator system

Abstract

The present invention relates to a micro generator system which uses temperature difference (about 5˜10° C.) between skin and outside environment to allow an engine to drive microfluid flow as well as pass nanomagnetic particles within microfluid through coli to produce an inducing electricity.

1. A body heat micro generator comprising, a low-temperature-difference body heat engine and a coil wherein a thermal insulation zone is installed between the high-temperature zone and the low-temperature zone of the engine; and a closed-end microduct that surrounds these three zones, wherein the microduct is filled with working fluid and nano-magnetic particles,
 wherein the low-temperature-difference body heat engine further comprising a thermal transfer plate each on the exterior of the high-temperature and low-temperature zone to enhance engine performance, 
 wherein said coil encircles the microduct in the thermal insulation zone, 
 wherein said microduct forms a continuous S-shape in the high-temperature and low-temperature zone and directly passes the thermal insulation zone to form a closed-end microduct. 
 
     
     
       2. The micro generator of  claim 1  wherein said high-temperature and low-temperature zone are each installed with one-way microvalves. 
     
     
       3. The micro generator of  claim 1  wherein said working fluid can be water, ammonia or FREON. 
     
     
       4. The micro generator of  claim 1  wherein the micro generator further comprising a magnetic field array in the thermal insulation zone to increase the magnetic flux of the engine.